Windows 7 Upgrade Guide
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... your programs and settings. Insert the Windows® 7 upgrade disc into the optical drive. page, click Upgrade. 6 Follow the on-screen instructions to install the hardware drivers for installation page, we recommend getting the latest updates to help protect your current operating system entirely, you.... You will be saved to the desktop. * To determine if your current version of Windows can't be upgraded, go to http://www.lenovo.com/windows7. The installation program should start automatically. 2 On the Install Windows page, click Install now. 3 On the Get important updates ...
... your programs and settings. Insert the Windows® 7 upgrade disc into the optical drive. page, click Upgrade. 6 Follow the on-screen instructions to install the hardware drivers for installation page, we recommend getting the latest updates to help protect your current operating system entirely, you.... You will be saved to the desktop. * To determine if your current version of Windows can't be upgraded, go to http://www.lenovo.com/windows7. The installation program should start automatically. 2 On the Install Windows page, click Install now. 3 On the Get important updates ...
Windows 7 Upgrade Guide
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... link. 3 The remaining days within which you are required to open the boot selection menu. When the Lenovo logo comes up, immediately press F12 (or Fn+F11, if there is no separate F12 key on -screen instructions to install Windows® 7. 4 Follow the on your computer. To activate the new operating system...
... link. 3 The remaining days within which you are required to open the boot selection menu. When the Lenovo logo comes up, immediately press F12 (or Fn+F11, if there is no separate F12 key on -screen instructions to install Windows® 7. 4 Follow the on your computer. To activate the new operating system...
Lenovo B450 User Guide V1.0
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Note: You can enable/disable the touchpad using Fn+F8. 14 Clicking the left side of the button is the same as right-clicking a conventional mouse. Clicking the right side of the button is the same as leftclicking a conventional mouse. Learning the basics Using the touchpad a b Touchpad Click button To move the cursor on the screen, slide your fingertip over the pad in the direction in which you want the cursor to move. Chapter 2.
Note: You can enable/disable the touchpad using Fn+F8. 14 Clicking the left side of the button is the same as right-clicking a conventional mouse. Clicking the right side of the button is the same as leftclicking a conventional mouse. Learning the basics Using the touchpad a b Touchpad Click button To move the cursor on the screen, slide your fingertip over the pad in the direction in which you want the cursor to move. Chapter 2.
Lenovo B450 User Guide V1.0
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.../Pause playback of Windows Media Player. Fn + PrtSc: Activate the system request. Fn + F1: Enter sleep mode. Fn + F5: Open the interface for the LCD screen. Fn + F10: Stop playback of Windows Media Player. Fn + F3: Shift to the next track. Fn + Pause: Activate the break function. Fn + ←/→: Decrease...
.../Pause playback of Windows Media Player. Fn + PrtSc: Activate the system request. Fn + F1: Enter sleep mode. Fn + F5: Open the interface for the LCD screen. Fn + F10: Stop playback of Windows Media Player. Fn + F3: Shift to the next track. Fn + Pause: Activate the break function. Fn + ←/→: Decrease...
Lenovo B450 User Guide V1.0
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... seven alphanumeric characters in BIOS setup utility. Enter your computer from one to the right of the screen in any combination. The computer cannot be from being used unless you power on the screen while the computer is starting up. 21 Note: This password can be used by others. For... details about how to set a password and enable it, a prompt appears on the screen each time you enter the correct password. Learning the basics Using passwords Using passwords helps prevent your password at the prompt. Note: To enter...
... seven alphanumeric characters in BIOS setup utility. Enter your computer from one to the right of the screen in any combination. The computer cannot be from being used unless you power on the screen while the computer is starting up. 21 Note: This password can be used by others. For... details about how to set a password and enable it, a prompt appears on the screen each time you enter the correct password. Learning the basics Using passwords Using passwords helps prevent your password at the prompt. Note: To enter...
Lenovo B450 User Guide V1.0
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... confirmation.) - When I turn on the computer, only a white cursor appears on the screen. The computer power is installed correctly. • If these items are properly set, and the screen remains blank, have the computer serviced. 34 Display problems When I turn on the computer,... nothing appears on a blank screen. • If the screen is plugged into a working electrical outlet. - The memory is on the screen, have the computer serviced. • Restore backed-up files to the original factory contents ...
... confirmation.) - When I turn on the computer, only a white cursor appears on the screen. The computer power is installed correctly. • If these items are properly set, and the screen remains blank, have the computer serviced. 34 Display problems When I turn on the computer,... nothing appears on a blank screen. • If the screen is plugged into a working electrical outlet. - The memory is on the screen, have the computer serviced. • Restore backed-up files to the original factory contents ...
Lenovo B450 User Guide V1.0
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... password, you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Troubleshooting My screen goes blank while • Your screen saver or power management may be charged for... parts and service. 35 You must take your computer to a Lenovo authorized servicer or a marketing representative to have the...
... password, you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Troubleshooting My screen goes blank while • Your screen saver or power management may be charged for... parts and service. 35 You must take your computer to a Lenovo authorized servicer or a marketing representative to have the...
Lenovo B450 User Guide V1.0
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... battery, and the battery status indicator is blinking, press the power button to make the screen brighter. - If the power indicator is on the screen. Troubleshooting Computer screen problems The screen is blank. • Do the following problem "The screen is unreadable or • Make sure that: distorted. - If you install the operating system or...
... battery, and the battery status indicator is blinking, press the power button to make the screen brighter. - If the power indicator is on the screen. Troubleshooting Computer screen problems The screen is blank. • Do the following problem "The screen is unreadable or • Make sure that: distorted. - If you install the operating system or...
Lenovo B450 User Guide V1.0
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b a To make sure that the SO-DIMM is used on . 2 Hold F2 during startup. Upgrading and replacing devices Note: If only one DIMM is installed correctly, do as follows: 1 Turn the computer on the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in your computer. 51 The System Memory item shows the total amount of memory installed in SLOT-1 ( b : upper slot). The BIOS Setup Utility screen opens. Chapter 6.
b a To make sure that the SO-DIMM is used on . 2 Hold F2 during startup. Upgrading and replacing devices Note: If only one DIMM is installed correctly, do as follows: 1 Turn the computer on the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in your computer. 51 The System Memory item shows the total amount of memory installed in SLOT-1 ( b : upper slot). The BIOS Setup Utility screen opens. Chapter 6.
Lenovo B450 User Guide V1.0
Page 80
Sitting properly and using your computer while on the move or in a casual setting. Your computer's visual display screen is designed to meet the highest standards and to provide you have questions on the eyes. If you with clear, crisp images and large, bright ...
Sitting properly and using your computer while on the move or in a casual setting. Your computer's visual display screen is designed to meet the highest standards and to provide you have questions on the eyes. If you with clear, crisp images and large, bright ...
Lenovo B450 User Guide V1.0
Page 82
... Rescue System" on page 28. • If required, you ever need to run a recovery operation on your country's customer support center at http://consumersupport.lenovo.com to keep up to date with current drivers and revisions. • Keep up to date on device drivers on or the message written down...error codes, it is in front of you. Entries might want to read the device driver information release notes prior to have the error screen on other non-Lenovo hardware. When calling the customer support center, please make sure you have experienced and how you resolved them. • If you can...
... Rescue System" on page 28. • If required, you ever need to run a recovery operation on your country's customer support center at http://consumersupport.lenovo.com to keep up to date with current drivers and revisions. • Keep up to date on device drivers on or the message written down...error codes, it is in front of you. Entries might want to read the device driver information release notes prior to have the error screen on other non-Lenovo hardware. When calling the customer support center, please make sure you have experienced and how you resolved them. • If you can...
Lenovo B450 User Guide V1.0
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Index K Kensington slot 4 Keyboard Cleaning 69 Problems 36 Using 15 L Lenovo Limited Warranty 72 M Maintenance 67 N Notice Electronic emissions 94 for US users 105 Numeric Keypad 15 O OneKey Rescue System button 2 P Password Problems 35 Power button 2 Problems Battery 39 Computer screen 38 Display 34 Hard disk drive 39 Hibernation mode 36 Keyboard 36 Password 35 Sleep mode 36 Sound 39 Startup 40 111
Index K Kensington slot 4 Keyboard Cleaning 69 Problems 36 Using 15 L Lenovo Limited Warranty 72 M Maintenance 67 N Notice Electronic emissions 94 for US users 105 Numeric Keypad 15 O OneKey Rescue System button 2 P Password Problems 35 Power button 2 Problems Battery 39 Computer screen 38 Display 34 Hard disk drive 39 Hibernation mode 36 Keyboard 36 Password 35 Sleep mode 36 Sound 39 Startup 40 111